An amusement park was a location for entertainment.
The Parakon Corporation started a branch on Earth during the 20th century, running the Space World amusement park. (AUDIO: The Paradise of Death)
The Sixth Doctor, Peri and Frobisher tried to hid themselves from the red robots at an amusement park at Antarctopolis. (COMIC: Facades)
The Tenth Doctor and Rose discover a Slitheen's plans to create an amusement park with humans being the entertainment. (PROSE: No Fun at the Fair)
The Eleventh Doctor took Clara Oswald, Angie, and Artie Maitland to Hedgewick's World of Wonders, the biggest and best amusement park ever built, which took up the entire surface of a small planet. (TV: Nightmare in Silver)